75 lines
2.2 KiB
Rust
75 lines
2.2 KiB
Rust
// Copyright 2015, 2016 Ethcore (UK) Ltd.
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// This file is part of Parity.
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// Parity is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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// Parity is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License
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// along with Parity. If not, see <http://www.gnu.org/licenses/>.
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//! Account management (personal) rpc implementation
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use std::sync::{Arc, Weak};
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use jsonrpc_core::*;
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use v1::traits::Personal;
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use util::keys::store::*;
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use util::Address;
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/// Account management (personal) rpc implementation.
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pub struct PersonalClient<A> where A: AccountProvider {
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accounts: Weak<A>,
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}
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impl<A> PersonalClient<A> where A: AccountProvider {
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/// Creates new PersonalClient
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pub fn new(store: &Arc<A>) -> Self {
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PersonalClient {
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accounts: Arc::downgrade(store),
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}
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}
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}
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impl<A> Personal for PersonalClient<A> where A: AccountProvider + 'static {
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fn accounts(&self, _: Params) -> Result<Value, Error> {
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let store = take_weak!(self.accounts);
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match store.accounts() {
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Ok(account_list) => {
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Ok(Value::Array(account_list.iter()
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.map(|&account| Value::String(format!("{:?}", account)))
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.collect::<Vec<Value>>())
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)
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}
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Err(_) => Err(Error::internal_error())
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}
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}
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fn new_account(&self, params: Params) -> Result<Value, Error> {
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from_params::<(String, )>(params).and_then(
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|(pass, )| {
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let store = take_weak!(self.accounts);
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match store.new_account(&pass) {
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Ok(address) => Ok(Value::String(format!("{:?}", address))),
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Err(_) => Err(Error::internal_error())
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}
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}
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)
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}
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fn unlock_account(&self, params: Params) -> Result<Value, Error> {
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from_params::<(Address, String, u64)>(params).and_then(
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|(account, account_pass, _)|{
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let store = take_weak!(self.accounts);
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match store.unlock_account(&account, &account_pass) {
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Ok(_) => Ok(Value::Bool(true)),
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Err(_) => Ok(Value::Bool(false)),
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}
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})
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}
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}
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